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Photons: a Definition - Printable Version

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Photons: a Definition - Mirinee - 04-02-2007

nomercy Wrote:in a biochemical equation, it would probably come out something like H = L x D / M
Objection.
Is that equation even dimensionally correct? What are the units of heat and light?
Explain "Biochemical".


Photons: a Definition - nomercy - 04-02-2007

X.x I have no idea. That's what Rena said, I just wrote it down XD


Photons: a Definition - Little Killer - 04-02-2007

Liu Bei Wrote:Whoa you guys are pretty smart.... me on the other hand is not.Tongue

Yea me too, but I'm one of the best at multitasking!Tongue


Photons: a Definition - Cye Zero - 04-02-2007

nomercy Wrote:Think about it logically. If you touch a lightbulb with your bare hands, you'll feel heat and if it's been on for a while, get burned. All you have to do is get a focus point for it, and wait. Then blam, you have yourself a 'photon' weapon of your own.

Oh yeah, Little Killer, XD is just letterface. If you laugh really hard, your face looks a little like that, and it's as close as it can get via computerization and use of the alphabet.
sort of like a magnifying glass being used to burn ants. Just focus the light long enough and BAM!!!! roasted ants


Photons: a Definition - Little Killer - 04-02-2007

I think we need to leave the ants alone. Sometimes, they remind me of humans. . . They just don't have photon weapons.Tongue


Photons: a Definition - nomercy - 04-02-2007

Cye Zero Wrote:sort of like a magnifying glass being used to burn ants. Just focus the light long enough and BAM!!!! roasted ants

Chea, just that. Once it gets strong enough, they go pop.


Photons: a Definition - Little Killer - 05-02-2007

Awe. . . how sad. POPANTS!Tongue (popcorn ants)


Photons: a Definition - Anti Hacker - 05-02-2007

Mirinee Wrote:and is its own antiparticle.

Doesn't that mean if you shine two lights perfectly at one another they should go out? o_O Wait now I'm horribly confused!


Photons: a Definition - nomercy - 05-02-2007

That confused me, as well.


Photons: a Definition - Mirinee - 05-02-2007

Well, it confused me as well, but that was what the dictionary said! Firstly, I'm no physicist, and I don't know what an antiparticle is, so I had a look on Wikipedia, but I still didn't understand.

Apparently, the dictionary was wrong. It isn't its own antiparticle. "Photon holes" are. Don't try to understand that. I tried to ask my close friend, a final year physics undergraduate, but he wouldn't explain to me Sad.

The article on photons in Wikipedia was more interesting, and even more still, the article on lasers! That's more like what we're really interested in.